The Digital Display Power Bank allows your clients to charge with confidence while on-the-go. Featuring an LED power indicator, this product displays its remaining battery power percentage, allowing you to recharge as needed. What is mAh? mAh is short for milliAmp/hours. It's a measurement of the amount of energy the battery can store. For example, an iPhone 6 has approximately 1810 mAh.
3.75" H x .75" W x .75" L